Home / 9,713,996.20-14,572,743.90-4,034,794.60

Finding the Fourth Proportional to 9,713,996.20, 14,572,743.90 and 4,034,794.60

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Solution

The fourth proportional to 9,713,996.20, 14,572,743.90 and 4,034,794.60 is: 6,052,918.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,713,996.20 : 14,572,743.90 = 4,034,794.60 : x
  2. Step 2: Convert to fraction form
    9,713,996.20/14,572,743.90 = 4,034,794.60/x
  3. Step 3: Cross multiply
    9,713,996.20x = 14,572,743.90 × 4,034,794.60
  4. Step 4: Simplify right side
    9,713,996.20x = 58,798,028,394,902.95
  5. Step 5: Solve for x
    x = 58,798,028,394,902.95/9,713,996.20
  6. Step 6: Final answer
    x = 6,052,918.61

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.